Characterization of two low charge vermiculites after hydrochloric acid treatment
نویسندگان
چکیده
منابع مشابه
Secretion of intrinsic factor and hydrochloric acid after 12 weeks' treatment with cimetidine.
A sample of 16 patients had pentagastrin stimulation studies performed before starting a 12 week course of cimetidine, and again 12 hours after completing the course. Basal and pentagastrin stimulated intrinsic factor secretion was assayed in 13 patients. There was no significant difference in the pattern of secretion after 12 weeks' treatment with cimetidine. The basal and peak acid outputs of...
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Background and Aim: Discolored teeth are among the most common reasons behind seeking esthetic dental treatments. Resin infiltration is a new technique for treatment of white spot lesions (WSLs). In this technique, 15% hydrochloric acid (HCl) is used to cause surface erosion. The aim of this study was to compare the enamel erosion caused by 15% and 18% HCl gels after different application times...
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-The effects of Na-citrate-dithionite (NaCD), ammonium oxalate in the dark (NH4Ox-D), and photolytic reaction under ultraviolet radiation (NH4Ox-P) on the mineralogy of <2-/~m fractions of selected soils from Virginia were investigated. The NH4Ox-D treatment removed the smallest amounts of Al (<0.22%) and Fe (<0.50%) from all soils, indicating low levels of noncrystalline material in these mate...
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Disulfiram [bis(diethylthiocarbamoyl)disulphide] is an antabuse drug, being used clinically as an aid to the treatment of chronic alcoholism. It is the first drug approved by US Food and Drug Administration to treat the alcohol addiction [1]. Alcohol (ethanol) transforms into acetaldehyde by alcohol dehydrogenase enzyme, which further oxidized to acetic acid by acetaldehyde dehydrogenase (ADH) ...
متن کاملThe Combination of Edestin with Hydrochloric Acid
Electromotive force measurements of cells without liquid junction, of the type Ag, AgCl, HCl + protein, H(2), lead to the conclusion that 1 gm. of edestin (or, more probably, edestan) combines with a maximum of 13.4 x 10(-4) equivalents of H(+) and 3.9 x 10(-4) equivalents of Cl(-), when the protein is dissolved in 0.1 M HCl.
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ژورنال
عنوان ژورنال: Acta Geodynamica et Geomaterialia
سال: 2015
ISSN: 1214-9705
DOI: 10.13168/agg.2015.0027